baber/WOPTO huggingface dataset:
Patent JP-H01277300-A (JP)
Title: Learning type vector quantizer
Inventor: MURAKAMI ATSUMICHI
IPC: G10L19/038
Filed: 1988-04-28
Abstract: PURPOSE:To decrease the error of quantization and to execute arithmetic processing for searching at a high speed by using both a code book, which can be successively writable and readable, to successively store an input vector as a new quantization representative vector and a conventional code book and determining the quantization representative vector to give minimum distortion by this searching. CONSTITUTION:A learning type vector quantizer has a first code book 2 to be composed of the plural standard quantization representative vectors and a second code book 3 to be self-generated by successively storing the special input vector, which is extracted based on the minimum distortion, as the new quantization representative vector. Then, the special input vector is transmitted and the first and second code books 2 and 3 are respectively constituted in a tree structure. Namely, when the minimum distortion is larger than a set distortion threshold value, the input vector at such a time is transmitted, stored in the second code book 3 as the new quantization representative vector and utilized for following vector quantization processing. Thus, the arithmetic processing for searching can be executed at the high speed.
Patent JP-S58224417-A (JP)
Title: Device for discriminating format of floppy disc
Inventor: IWATSUKI MAMORU
IPC: G11B19/12
Filed: 1982-06-21
Abstract: PURPOSE:To write and read data in any format, by classifying the formats of a floppy disc and outputting signals in other circuits in accordance with the classification. CONSTITUTION:When an index window detecting signal 4 indicating a single side or both sides, a track format 5, a sector format 6, an ID field, etc. are inputted, a program in a storage device 9 is started and the formats in the floppy disc are classified. An one-side single-density signal 12, an one-side double-density signal 13, a both-side single-density signal 14, a both-side double-signal 15, etc. are outputted to different circuits classified respectively to control read and write, so that data can be written and read in any format.
Patent JP-S5810379-A (JP)
Inventor: HIDA HIDEYUKI
IPC: H01R13/52
Filed: 1981-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09290311-A (JP)
Title: Throwaway type drilling tool
Inventor: KOESASHI YUZO
IPC: B23B51/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve a chip disposal performance in drilling by prompting the division in the width direction of a chip, of cause, and the efficient division in its longitudinal direction. SOLUTION: Inner/outer circumferential side cutting edge tips 16A, 16B mounted on the tip of a tool main body 11 are crossed each other in a projection shape respectively and formed in a flat hexagonal plate having a pair of mutually parallel short side for combining the long side which is mutually facing two pairs of cutting edges with these ends 18a, 18b and an inner circumferential side cutting edge tip 16A is arranged so that the inner circumferential end 18a of the cutting edge is made in an over center beyond a tool axis O.  Further, an outer periphery side cutting edge tip 16B is arranged so that the outer periphery end 18b of the cutting edge is projected to a tool outer periphery side and the outer periphery side cutting edge 18B of the inner circumferential side cutting edge tip 16A and the inner circumferential side cutting edge 18A of the outer periphery side cutting edge tip 16B are arranged so as to be crossed each other in the rotation locus around the axis O.
Patent JP-S5634179-A (JP)
Title: Control circuit for memory unit
Inventor: MATSUI HIDEO
IPC: G11C7/00
Filed: 1979-08-24
Abstract: PURPOSE: To enable to select two or more memory elements at the same time, by selecting the memory element of matrix forming with two or more sets of selection circuits.  
     CONSTITUTION: When external address is fed via the control lines 16, 25, etc. the peripheral circuit 15 selects the address lines 11a... and 12a..., bit lines 21a..., 22a... forming two sets of rows and columns, and two sets corresponding in the memory elements 301... such as MOSFET in matrix connection are simultaneously selected. With this architecture, two or more of the memory elements in matrix forming are simultaneously selected. In the dynamic memory, the refresh operation is individually made to make the useless time of refresh cycle unnecessary and in case of usage as buffer memory, the interface with electronic computer is made high speed and to increase the data processing speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H048937-A (JP)
Title: Damper
Inventor: MAEDA HIROYUKI
IPC: F16F9/50
Filed: 1990-04-24
Abstract: PURPOSE:To prevent a distribution cord from being disconnected by penetrating the distribution cord in a piston rod, and thereby interposing a seal ring between a linear solenoid and the bottom face of a solenoid case in a damper operated by the exciting current of a linear solenoid. CONSTITUTION:A linear solenoid 80 is made up out of a case in which a metallic cylinder 80a and metallic end plates 80b and 80c are mutually bonded fixedly, a solenoid coil 80d and of a plunger 82. The distribution cord 80g of the coil 80d is penetrated through the end plate 80c and the passage 58a of a piston rod 58 so as to be led outside. Resin 80h is filled in a place enclosed by the cylinder 80a, the end plate 80c, a guide cylinder 80f and a bottom face 80e. The linear solenoid 80 is inserted into a solenoid case 60 from the side of a piston body 62, and it is held in the solenoid case 60 by means of the piston body 62 which is threadedly bonded to the solenoid case 60 while a seal ring 80i composed of 'O' rings is being held.
Patent JP-H04316519-A (JP)
Title: Piroxicam-containing eye wash and production thereof
Inventor: MATSUI TAKESHI
IPC: A61K47/04
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a piroxicam-containing eye wash having stability for a long period of time without causing precipitate by dissolving piroxicam in a buffer solution of boric acid and adjusting pH of the solution to a specific range. CONSTITUTION:Piroxicam is dissolved in an aqueous solution containing borax or sodium carbonate in an enough amount to completely dissolve piroxicam finally. Then the solution solution is mixed with boric acid and adjusted to proper pH to give a buffer solution, which is finally incorporated with water optionally and adjusted to pH 8.9-9.5, preferably 8.3-9.2 to give an eye wash.
Patent JP-S60254041-A (JP)
Title: Formation of pattern
Inventor: AKIMOTO SEIJI
IPC: H01L21/027
Filed: 1984-05-30
Abstract: PURPOSE:To enhance resolution and sensitivity, and further, heat and plasma resistance by using a polymer or copolymer contg. repeating units of alpha-trifluoromethylacrylate, and ester groups of alcohols each having an electron attractive group. CONSTITUTION:The resist material is composed of a polymer or copolymer contg., first, as repeating units, ester compds., such as hexafluoroisopropyl alpha- trifluormethylacerylate, and seconed, in addition to said polymer or copolymer in combination with another polymer or copolymer. Said resist is formed by dissolving said resist material in a proper solvent, coating a substrate with this obtained resist soln., and baking the obtained resist coat to remove the remaining solvent. The positive type resist pattern corresponding to a desired image pattern is obtained by exposing the obtained resist film to the light having said image pattern, developing it with a developing soln., such as ethyl cellosolve or 3-heptane, to dissolve off the exposed areas of the resist film.
Patent JP-H09273519-A (JP)
Title: Connecting structure of pipe member
Inventor: KOSUGI MASAHIRO
IPC: B62K19/20
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To increase brazing strength by expanding the vicinity of the end part of an inserting pipe in an outer peripheral direction, expanding a projection nearly along to a relative penetrating line formed by the end part and a receiving hole, and to reduce external force acting on a brazing metal by bearing the external force by the projection self so as to obtain high connecting strength. SOLUTION: In the case where the cross sectional part of a connecting structure is compared with a prior art, a part to be brazed is brazed between the side surface of a projection 22 and the outer surface of a hole receiving pipe 11 other than between the inner surface of a prior receiving hole 12 and a guide part 21, and a surface to be brazed is increased sharply. In such above connecting structure, when bending force acts on an inserting pipe 20 as external force, the force does not act at once unlike the prior art on a brazing metal 15 in which the inner surface of the receiving hole 12 is filled. Since firstly the force is transferred from the side surface of the projection 22 to the outer surface of the receiving hole pipe 11, in is possible to avoid concentration of stress which is easily generated on the brazing metal 15 formed on the root of the inserting pipe 20.
Patent JP-S61266380-A (JP)
Inventor: NAKAMOTO AKIRA
IPC: C05F9/02
Filed: 1985-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05280932-A (JP)
Title: Measuring device of pin position of electronic component
IPC: G01B11/00
Filed: 1992-03-31
Abstract: PURPOSE:To measure positions of all pins of an electronic component correctly by making a search for the pin positions from the package side on an image obtained by picking up the image of the electronic component. CONSTITUTION:A reference point G is set on an image part of a package of a binary image obtained by picking up the image of an electronic component. A measuring line L being parallel to the axis X is set, while it is shifted in the direction of getting away from the reference point G, and measurement of runs on the measuring line L is executed. When the number of runs on the measuring line L coincides with the number of pins of the electronic component, the measuring line L is judged to have reached the position of the base end of the pin and the position of the measuring line and the central position of each run at that time are made the position of the base end of each pin. Then, the position of the fore end of the pin is searched for by tracing the image part of the pin from the position of the base end of each pin by using a gray image of the electronic component.
Patent JP-H02285686-A (JP)
Title: Gas laser
Inventor: SUGIYAMA TSUTOMU
IPC: H01S3/097
Filed: 1989-04-27
Abstract: PURPOSE:To reduce a fluctuation in the output of a laser beam and to improve the quality of a laser processing by a method wherein a sound absorbing material is mounted on the inner wall of an external container covering a wind guiding part or the interior of the container is partitioned by a partition wall constituted of the sound absorbing material or an elastic material and moreover, the frequency of pressure pulsation is determined in such a way that the frequency is within a range of specified multiple of an acoustic resonance frequency inherent to these devices. CONSTITUTION:A frequency to beat a pressure pulsation is determined in such a way that the frequency is included within a range 0.8 to 1.2 times larger than a resonance frequency, which is determined according to the volume of a space 12a of a resonance container 10 excluding a porous sound absorbing material 11a in the container 10, the aperture area of a side hole 8, the length of a connecting duct 9 and the speed of sound of a gas laser medium. The container 10 absorbs the energy of a frequency component of pressure pulsation, which coincides with a resonance frequency determined by Helmholtz's resonance theorem, and the energy is made to dissipate by a friction loss in the hole 8 and at the connecting part 9. At this time, the residual amount which is short dissipation is absorbed by the material 11a adhered on the inner wall of the container. As a result, as the pressure pulsation is absorbed before being propagated to a laser resonator 1 and a periodical fluctuation in the pressure of a gas laser medium in the resonator 1 is eliminated, a discharge voltage is not fluctuated and the degree of variability of laser output is reduced.
Patent JP-S5234019-A (JP)
Title: Nylon 6 fibers
Inventor: SATOU TAKUJI
IPC: D02G1/02
Filed: 1975-09-10
Abstract: PURPOSE: To prepare crimped nylon 6 fibers having excellent crimp characteristics by false-twist texturing of nylon 6 fibers with a specific dry heat shrinkage stress. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62265052-A (JP)
Title: Wiper blade nicking edge part
Inventor: KUMAHARA TAIJI
IPC: B60S1/38
Filed: 1986-05-13
Abstract: PURPOSE:To prevent the chattering noise of a wiper blade from occurring, by putting a nick in an edge part of the wiper blade. CONSTITUTION:A nick 3 is being put in an edge part 2 of a wiper blade 1. Since the nick 3 is put in the edge part 2, any strain to be imposed on the edge part 2 is eliminated, so that chattering noises and wipe unevenness are preventable.
Patent JP-H09296464-A (JP)
Title: Greening slab
Inventor: NAKAOKA TOKIHARU
IPC: E02D17/20
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To facilitate transportation of a number of greening slabs by providing a plurality of pierced holes on the upper part of a container filled with potting compost in the inside and making it possible to insert cylindrical capsules into the pierced holes and charging potting compost in which vegetation germinated in advance in the cylindrical capsules are planted. SOLUTION: A greening slab 100 is constituted of a body 2, a cover 1 and cylindrical capsules 3. The body 2 is made of a material with a water-retaining property and a rigidity like a porous concrete and patting compost 5 is charged in the inside. The cover is a porous concrete slab provided with a plurality of pierced holes 1a. The cylindrical capsules 3 can be inserted in the pierced holes 1a. Potting compost with vegetation 6 germinated in advance is charged in the cylindrical capsules 3. This body is laid on an installation face 40 with anchor bolts 8. Accordingly, since the greening slab and vegetation can be separately transported, many greening slabs can be transported at a time.
Patent JP-S5810305-A (JP)
Inventor: ONO MIKIYUKI
IPC: H01B7/42
Filed: 1981-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5735916-A (JP)
Title: Separating device for filter medium adhered to filter surface
Inventor: KIKUCHI TETSUO
IPC: B01D29/62
Filed: 1980-08-08
Abstract: PURPOSE: To facilitate the separation of a used filter medium from a filter surface by a method wherein supports for a plurality of filters are connected to a movable plate and an impact is given to the movable plate from the outside of a housing.  
     CONSTITUTION: A plurality of the filters 6 communicated with a conduit 4 is provided in the housing 1, the upper end parts of the filters 6 are fixed by the supports 11 which are connected to the movable plate 10, and one end of the plate 10 is extended to the exterior of the housing 1 to constitute a movable rod 9. Water fed in through a feed port 2 at the bottom wall of the housing 1 enters into the filters 6 through the filter medium 12, then flows out from the filters 6 via water-passing pipes 8 at the lower faces of the filters 6 and is discharged via the conduit 4. When  the filters 6 are clogged, the movable rod 9 is vigorously moved back and forth so  that the filter medium adhered to the filter surfaces is dropped by the impact and is  discharged via the port 2 together with water. A new charge of filter medium is  supplied into the housing 1 through an upper port and is deposited onto the filter  surfaces by passing water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58225417-A (JP)
Title: Information processor
Inventor: SODA YOSHIHISA
IPC: G06F11/36
Filed: 1982-06-24
Abstract: PURPOSE:To facilitate a debug, by providing a stop command means which sets previously a command to stop a clock, a setting means for clock stopping conditions, etc. CONSTITUTION:A stop command means which sets previously a clock stopping command is provided along with a setting means for clock stopping conditions, etc. For instance, an input signal 10 is supplied to a register 1 and an output signal of 4 bits is supplied to an NAND circuit 6. At the same time, a hardward output signal 11 of 4 bits is supplied to the circuit 6 from a control circuit 7. If either one of the bits of the output signal of the register 1 is set at logic ''1'', a clock stop indicating signal 12 is sent to a clock generating circuit 8 when the corresponding bit of the signal 11 is set at logic ''1''. If all bits of the register 1 are set at logic ''0'', the transmission is inhibited for the signal 12 regardless of the value of the signal 11.
Patent JP-H05135965-A (JP)
Title: Small transformer
Inventor: KIJIMA SEIICHI
IPC: H01F27/28
Filed: 1992-04-03
Abstract: PURPOSE:To provide a small transformer of decreased height with high efficiency, as opposed to the conventional one that is usually tall and suffers large dissipation because the input coil is wound over the output coil. CONSTITUTION:Input coils P1 and P2 and output coils S1 and S2 are put on even arms of a ferrite core having first to nth arms 54. The input coils are connected and the output coils are connected.
Patent JP-S5443357-A (JP)
Title: Fluid cooling apparatus
Inventor: WAKUI SHIGERU
IPC: F28D1/053
Filed: 1977-09-10
Abstract: PURPOSE:To provide a fluid cooling apparatus employing a cooling pipe with a plate fin which is high in cooling efficiency per unit capacity, inexpensive, and easy to assemble. CONSTITUTION:In a fluid cooling apparatus wherein an outer frame houses fin- equipped cooling pipe assemblies 1A to 1D with a number of plate fins 2 piled up at a given space pierced by a plurality of cooling pipes, the assemblies 1A to 1D are laid one upon another at the right angle to the lengthwise direction of the cooling pipes. At the same time, the outer frame is divided in the direction opposite to that of piling the assemblies. The outer frame used herein is so arranged that the horizontal frames 4 and 5 are fixed between the studs at eigher end thereof through a vertical frame 11 while connected between both top plates and bottom plates with a bolt 14 through respective connecting plates. Upper pipe plates 18 and lower pipe plates 19 are respectively arranged at either end of the assemblies 1A to 1D.
Patent JP-H08308197-A (JP)
Title: Spindle motor
Inventor: KATO YOSHIHISA
IPC: H02K29/00
Filed: 1995-05-08
Abstract: PURPOSE: To supply a thin type spindle motor formed in small size to have an excellent characteristic, by solving a problem of ensuring a stable clearance between a stator winding and a rotor frame due to warping a stator, and solving a problem of an effective positioning fixing method of the stator to a printed wiring board, in the spindle motor used in various electrical equipments. CONSTITUTION: In the case of fixedly bonding a stator 5 of applying a stator winding 5 a to a printed wiring board 6, while performing positioning a through hole 6a provided on the printed wiring board and a notch 5b provided on a stator internal diametric circumference by a pin (not shown by the drawing) or the like, by press bonding the stator winding 5a and the printed wiring board 6 so as to complete fixedly fastening the stator 5 to the printed wiring board 6, a thin type spindle motor formed in a small size to have an excellent characteristics is obtained.
Patent JP-S60252340-A (JP)
Title: Formation of image
Inventor: KOBAYASHI HIDETOSHI
IPC: G03C1/485
Filed: 1984-05-29
Abstract: PURPOSE:To obtain a compd. having high sensitivity and contrast and superior storage characteristics by developing a silver halide photographic sensitive material in the presence of a specified compd. with a soln. contg. a black and white developing essential agent. CONSTITUTION:The silver halide photographic sensitive material is developed with a soln. contg. black and white developing agent in the presence of at least one compd. represented by formula I or II in which R1 is H, an aliphatic, aromatic, heterocyclic, R4O-, or amino group, or the like; R2 is H, an aliphatic, aromatic, heterocyclic, halogen, R5O-, or X group, or the like; R3 is H, an aliphatic, aromatic, heterocyclic halogen, R6O-, or X group, or the like; Y is =O, =N. R7 is H, aliphatic, aromatic, -OH, etc. R4, R5, R6, R8 are each an aliphatic, aromatic, or heterocyclic group; X is a group capable of being released by the action of the oxidation product of a developing agent and exercising fogging action in the developing soln; and Z is an atomic group for forming a 5- or 6- membered ring. The development in the presence of the compd. releasing such a fogging agent permits contrast to be enhanced, development and sensitivity to be enhanced.
Patent JP-H06303367-A (JP)
Title: Modem
Inventor: SAITO KAZUHITO
IPC: H04M11/06
Filed: 1992-04-01
Abstract: PURPOSE:To shorten the communication time of a G3 facsimile and to communicate high-quality TEXT data by performing the message of the facsimile through a MODEM for data communication and performing image data transfer through a MODEM for facsimile communication. CONSTITUTION:A call is originated from a transmission station Tx to a reception station Rx. When the call is terminated to the reception station, a CED showing the facsimile or data MODEM is sent. Continuously to the CED, a DIS is sent so as to show the G3 facsimile. Next, an NSF is sent and inside the function information of the NSF, a certain bit is raised to show the presence of a data communication MODEM 16. The transmission station communicates the 'presence of the MODEM 16' in an NSS to the reception station. Next, the high-speed MODEM training of image transfer is outputted. The MODEM 16 and a MODEM 17 for facsimile communication are switched. An image sends training data for deciding MODEM speed. When the training data are satisfactory, a response frame CRF is sent by the MODEM 16. Afterwards, the frame of a printer message is transferred by the MODEM 17.
Patent JP-H047170-A (JP)
Title: Driving method of printing head in printing apparatus
Inventor: MASUDA TAKASHI
IPC: B41J2/51
Filed: 1990-04-25
Abstract: PURPOSE:To prevent thermal interference between printing elements by moving a printing head in a reverse direction every time the data of one line is completely printed. CONSTITUTION:After the data of a first column in the X direction is printed as (a), a voltage is impressed to a piezoelectric element 9 and a heat generating resistor 5 is moved by the distance corresponding to N/2 in the arranging direction of a heat sensitive element 5a (Y direction). Subsequently, data of the first column in the X direction is printed as (b). Accordingly, data of the first column in the divided data divided into columns of odd numbers and even numbers in the X direction is completely printed. Then, data of a second column in the X direction is printed as (c). The voltage of the piezoelectric element 9 is changed to 0 and the heat generating resistor 5 is moved by the distance corresponding to N/2 in the -Y direction to the initial position. Thereafter, data of the second column in the X direction is printed as (d).